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Record W4296196997 · doi:10.1016/j.jcin.2022.08.057

Transcatheter Aortic Valve Replacement With the Latest-Iteration Self-Expanding or Balloon-Expandable Valves

2022· article· en· W4296196997 on OpenAlexaff
Giuliano Costa, Francesco Saia, Thomas Pilgrim, Mohamed Abdel‐Wahab, Philippe Garot, Roberto Valvo, Caterina Gandolfo, Luca Branca, Azeem Latib, Ignacio J. Amat‐Santos, Darren Mylotte, Federico De Marco, Ole De Backer, Luis Nombela‐Franco, Mariama Akodad, Alessandro Mazzapicchi, Daijiro Tomii, Pietro Laforgia, Stefano Cannata, Claudia Fiorina, Andrea Scotti, Mattia Lunardi, Enrico Poletti, Mattia Mazzucca, Angelo Quagliana, Breda Hennessey, David Meier, Marianna Adamo, Carmelo Sgroi, Claudia Reddavid, Orazio Strazzieri, S. Motta, Valentina Frittitta, Elena Dipietro, Alessandro Comis, Chiara Melfa, Hölger Thiele, John G. Webb, Lars Søndergaard, Corrado Tamburino, Marco Barbanti

Bibliographic record

VenueJACC: Cardiovascular Interventions · 2022
Typearticle
Languageen
FieldMedicine
TopicCardiac Valve Diseases and Treatments
Canadian institutionsSt. Paul's HospitalUniversity of British Columbia
FundersBiotronikMedtronicSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen ForschungFédération Française de CardiologieBoston Scientific CorporationAbbott Laboratories
KeywordsBalloonValve replacementMedicineRadiologyCardiologyStenosis

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (broad), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Meta-analysis · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.458
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.014
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.021
GPT teacher head0.315
Teacher spread0.294 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designMeta-analysis
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations71
Published2022
Admission routes1
Has abstractno

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